FactorShares, an ETF provider that was recently acquired by GenCap Ventures, has debuted the first ever ETF to focus on diamonds and gemstones. The PureFunds ISE Diamond/Gemstone ETF (GEMS) invests in a handful of firms that produce and sell diamonds/gemstones, making this fund one of a kind. The GEMS fund has been in the works for some time now, as several issuers were jockeying to release the first Diamond fund, but FactorShares beat everyone to the punch [for more diamond news and analysis subscribe to our free newsletter ]. See the full story here → Related Posts: 3 Metals Outshining Gold China Market Welcomes Gold ETFs Physical Copper ETFs? Not So Fast Big Money Betting On Commodity Bear Market Under the Hood: How GLD Works